Properties

Label 2-7600-1.1-c1-0-13
Degree $2$
Conductor $7600$
Sign $1$
Analytic cond. $60.6863$
Root an. cond. $7.79014$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.41·3-s − 1.58·7-s + 2.82·9-s − 1.41·11-s + 0.171·13-s + 17-s + 19-s + 3.82·21-s − 9.24·23-s + 0.414·27-s − 5.82·29-s + 2.24·31-s + 3.41·33-s + 8.48·37-s − 0.414·39-s + 4.24·41-s − 10.2·43-s − 4.48·49-s − 2.41·51-s − 11.4·53-s − 2.41·57-s + 12.8·59-s + 5.75·61-s − 4.48·63-s − 13.2·67-s + 22.3·69-s + 10.5·71-s + ⋯
L(s)  = 1  − 1.39·3-s − 0.599·7-s + 0.942·9-s − 0.426·11-s + 0.0475·13-s + 0.242·17-s + 0.229·19-s + 0.835·21-s − 1.92·23-s + 0.0797·27-s − 1.08·29-s + 0.402·31-s + 0.594·33-s + 1.39·37-s − 0.0663·39-s + 0.662·41-s − 1.56·43-s − 0.640·49-s − 0.338·51-s − 1.57·53-s − 0.319·57-s + 1.67·59-s + 0.737·61-s − 0.565·63-s − 1.61·67-s + 2.68·69-s + 1.25·71-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7600 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7600 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7600\)    =    \(2^{4} \cdot 5^{2} \cdot 19\)
Sign: $1$
Analytic conductor: \(60.6863\)
Root analytic conductor: \(7.79014\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 7600,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.5004513787\)
\(L(\frac12)\) \(\approx\) \(0.5004513787\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
5 \( 1 \)
19 \( 1 - T \)
good3 \( 1 + 2.41T + 3T^{2} \)
7 \( 1 + 1.58T + 7T^{2} \)
11 \( 1 + 1.41T + 11T^{2} \)
13 \( 1 - 0.171T + 13T^{2} \)
17 \( 1 - T + 17T^{2} \)
23 \( 1 + 9.24T + 23T^{2} \)
29 \( 1 + 5.82T + 29T^{2} \)
31 \( 1 - 2.24T + 31T^{2} \)
37 \( 1 - 8.48T + 37T^{2} \)
41 \( 1 - 4.24T + 41T^{2} \)
43 \( 1 + 10.2T + 43T^{2} \)
47 \( 1 + 47T^{2} \)
53 \( 1 + 11.4T + 53T^{2} \)
59 \( 1 - 12.8T + 59T^{2} \)
61 \( 1 - 5.75T + 61T^{2} \)
67 \( 1 + 13.2T + 67T^{2} \)
71 \( 1 - 10.5T + 71T^{2} \)
73 \( 1 + 5.48T + 73T^{2} \)
79 \( 1 + 10.4T + 79T^{2} \)
83 \( 1 - 2.48T + 83T^{2} \)
89 \( 1 + 7.07T + 89T^{2} \)
97 \( 1 + 11.6T + 97T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−7.80947523185228543754495769314, −7.02121660362294126842324014634, −6.25252444222672631133492188417, −5.90490562452928981178701799306, −5.22842547368811812480699610547, −4.44900296610593197984581244290, −3.67408930959227333450210990623, −2.69100625026331365960658791130, −1.58695534124159590387967947251, −0.38117839939102305150315056283, 0.38117839939102305150315056283, 1.58695534124159590387967947251, 2.69100625026331365960658791130, 3.67408930959227333450210990623, 4.44900296610593197984581244290, 5.22842547368811812480699610547, 5.90490562452928981178701799306, 6.25252444222672631133492188417, 7.02121660362294126842324014634, 7.80947523185228543754495769314

Graph of the $Z$-function along the critical line